In depth comparison and review of EPOS I SENNHEISER IMPACT MB 360 UC and Poly Savi 8240-M D2. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset | |
|---|---|---|---|
| Weight | 238 g | - | |
| Colour | Black with silver | - | |
| Recommended Use | Home audio, portable electronics | - | |
| Bluetooth Range (Operating Distance) | 25 m | - |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | EPOS I SENNHEISER IMPACT MB 360 UC can be folded. |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | aptX | - | |
| Active Noise Cancelling | Yes | - | EPOS I SENNHEISER IMPACT MB 360 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | NoiseGard active noise compensation | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 18 - 22000 Hz | - | |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 113 dB | - | |
| Features | Voice guidance | - |
| MICROPHONE | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional x 2 | - | |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Controls | Answer/end | - |
|---|
| CABLE | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Cable Type | Headphones cable Micro-USB cable |
- |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 25 hour(s) | - | |
| Standby Time | 25 hours | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Connector Type | Headphones | - |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT MB 360 UC | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Carrying pouch, USB dongle | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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